N-(1-Naphthyl)ethylenediamine dihydrochloride

盐酸萘乙二胺

Also known as: N-1-Naphthylethylenediamine dihydrochloride, 1,2-Ethanediamine, N-1-naphthalenyl-, dihydrochloride, N-(1-Naphthyl)-1,2-ethanediamine dihydrochloride, N-(α-Naphthyl)ethylene diamine dihydrochloride, Bratton's reagent, Bratton-Marshall reagent, N-(1-Naphthyl)ethylenediamine 2HCl, NED 2HCl, N-(2-aminoethyl)naphthalen-1-amine dihydrochloride

N-(1-Naphthyl)ethylenediamine dihydrochloride (CAS 1465-25-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H16Cl2N2 and a molecular weight of 259.175 g/mol. It is also known as N-1-Naphthylethylenediamine dihydrochloride, 1,2-Ethanediamine, N-1-naphthalenyl-, dihydrochloride and N-(1-Naphthyl)-1,2-ethanediamine dihydrochloride. Key properties include a melting point of 200 °C, a boiling point of 370.7ºC at 760 mmHg and a flash point of 209.7ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1465-25-4
Jingsj CID
J-1032366-1
Molecular Formula
C12H16Cl2N2
Chinese Name
盐酸萘乙二胺
Molecular Weight
259.175 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point200 °C
Boiling Point370.7ºC at 760 mmHg
Flash Point209.7ºC
Exact Mass258.069061
PSA38.05000
LogP4.58770
Vapor Pressure1.08E-05mmHg at 25°C
Additional Propertysoluble

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation

Customs & Trade Information

HS Code2921590090
Summary2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N-(1-Naphthyl)ethylenediamine dihydrochloride?

The CAS number of N-(1-Naphthyl)ethylenediamine dihydrochloride is 1465-25-4.

What are the molecular formula and molecular weight of N-(1-Naphthyl)ethylenediamine dihydrochloride?

N-(1-Naphthyl)ethylenediamine dihydrochloride has molecular formula C12H16Cl2N2 and molecular weight 259.175 g/mol.

Is N-(1-Naphthyl)ethylenediamine dihydrochloride hazardous?

N-(1-Naphthyl)ethylenediamine dihydrochloride has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation.

What are the upstream and downstream products of N-(1-Naphthyl)ethylenediamine dihydrochloride?

For N-(1-Naphthyl)ethylenediamine dihydrochloride, Downstream Products: N-(1-naphthyl)ethylenediamine.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-(1-Naphthyl)ethylenediamine dihydrochloride (CAS 1465-25-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1032366-1 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.